---
title: "Context Audit - Air Market"
description: "The files loaded into every session grow, and eventually nobody knows what's in them. This reviews that stack for repeats, contradictions, stale content, things worth compressing, and pieces better p…"
canonical: "https://airmarket.ai/app/context-audit"
---

[Air Market](/) / [Developer Tools](/category/devtools) / Context Audit

Skill by [Garry Tan](/@garrytan)

# Context Audit

See what your always-loaded instructions are costing you

## What this does

The files loaded into every session grow, and eventually nobody knows what's in them. This reviews that stack for repeats, contradictions, stale content, things worth compressing, and pieces better pulled out on their own. You get a ranked list of what to do, with a risk level on each item. It reads only - it never edits your files.

### Top 3 things it does for you

- Find what's redundant in my context files
- Spot instructions that contradict each other
- Get a ranked list of what to cut first

## Information

**Context Audit at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [Garry Tan](/@garrytan) |
| Category | [Developer Tools](/category/devtools) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Version | 1.0.0 |
| Size | 13 KB |
| Licence | MIT |
| Repository | [garrytan/gbrain](https://github.com/garrytan/gbrain/tree/3f22f51e5dd81abff9e0e7991a58d2138ad006e3/skills/context-audit) |
| GitHub stars | 29,009 (as of Nov 2026) |
| Installs | 71, counted by skills.sh (Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of Context Audit and flagged nothing. AIR's verdict: **safe**.

**What Context Audit's check was run against**

|  |  |
| --- | --- |
| Commit | 3f22f51e5dd81abff9e0e7991a58d2138ad006e3 |
| Content hash | 6f8471188ab99de71a4fd35497463cf5df6969712167563c4dc8a6699d32a586 |
| Files read | [Browse the files at this exact commit](https://github.com/garrytan/gbrain/blob/3f22f51e5dd81abff9e0e7991a58d2138ad006e3/skills/context-audit/SKILL.md) |

A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned.

[Read the full security report for Context Audit](/security/context-audit)

## About Context Audit

This audits the context stack that loads on every run - CLAUDE.md, AGENTS.md, auto-memory MEMORY.md, and the bootstrap-rendered identity files (SOUL.md, USER.md, ACCESS_POLICY.md, HEARTBEAT.md) or whatever a given harness uses in their place - for token hygiene.

It looks for redundancy, contradictions, stale content, candidates for compression, and sections that would be better extracted into a skill. The result is an action list ranked by token savings, each finding carrying a risk class.

It is report-only and never edits an audited file. Where a finding concerns a bootstrap-rendered file, the recommendation points at the interview answer bank or the templates rather than the rendered output. Judging routes through `gbrain eval cross-modal`, using a single cheap model unless the full multi-model panel is asked for.

## What's inside

- SKILL.md - instructions
- routing-eval.jsonl

## Questions

### Is Context Audit safe to install?

AIR scanned this exact version of Context Audit and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit 3f22f51e5dd8, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/context-audit.

### How do I install Context Audit?

Open https://airmarket.ai/app/context-audit on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/garrytan/gbrain/tree/3f22f51e5dd81abff9e0e7991a58d2138ad006e3/skills/context-audit. Install from that link, not the branch.

## Related on Air Market

- [More Developer Tools listings](/category/devtools)
- [Everything by Garry Tan](/@garrytan)

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Canonical URL: <https://airmarket.ai/app/context-audit>